Traveller connected with a Fylo eSIM
From the creators ofXSTAR

Affordable eSIM data for international travel

  • Your plan starts when you activate the eSIM
  • You have 12 months from purchase to activate it
  • Keep your usual number and apps
  • Install a digital line without changing your SIM card

Installation does not start usage. Activate your eSIM within 12 months of purchase. Read the terms.

Your data, where you need it

MapsMessagingBookingsTransportWork
Ilustración de una eSIM digital Fylo junto a un teléfono móvil

What is an eSIM?

An eSIM is a digital SIM built into your phone that lets you add a data plan without replacing your usual SIM card. Install it before departure; usage only starts when you activate it.

Instant connectivity for more confident travel

Skip the search for a physical SIM on arrival. Install your Fylo eSIM before departure and activate the plan when you are ready to use it.

All destinations

Connect as soon as you arrive

Choose your destination and install the profile over Wi-Fi before your trip. On arrival, activate the line by following your plan instructions.

eSIM FyloInstalled
Postales fotográficas de Tokio, San Francisco y Venecia para elegir una eSIM Fylo

Skip buying a SIM on arrival

No queues and no physical SIM swap. Keep your usual SIM and use Fylo as your travel data line.

Viajera consultando su eSIM Fylo desde el teléfono antes de iniciar el viaje
Plan selectedReady
eSIM installedPrepared
Activate on arrivalWhen you travel

Activate when your trip begins

Your eSIM waits until you need it

Buying and installing does not start usage. You decide when to activate the plan within the available window.

  • Install the profile before departure
  • The plan starts when you activate it
  • You have 12 months from purchase to activate it
How it works
Teléfono con una eSIM digital Fylo preparada para activarseReady for your trip

How do you use Fylo eSIM service?

How does Fylo work?

Choose a destination, install the eSIM using the instructions and activate the plan when you are ready to connect.

  1. 1

    Choose a data plan for your trip

    Find your destination and choose the plan that best matches your data needs and trip length.

    Recommended planSelected data and durationSelected
  2. 2

    Install the eSIM on your phone

    Add the profile from your device settings and configure the line using the instructions provided.

    eSIM installed
  3. 3

    Activate the plan when you travel

    Usage begins when you activate the eSIM. From that moment, you can use the data included in your plan.

    JapanTravel planActive
    Usage starts
    On activation
    Activation window
    12 months

Keep your usual number

Use Fylo for travel data and keep your main SIM for calls, messages and apps linked to your number.

No SIM swap

More information

Calls and SMS on your usual line depend on your operator and may incur charges.

Viajera manteniendo una llamada con su número habitual durante el viaje

Why choose Fylo?

Connect from anywhere

Prepare a separate data line and stay in control from the moment you land.

  • Data for your destination

    Choose a country or regional eSIM based on your itinerary.

  • Roaming control

    Use a separate data line and avoid accidental usage on your usual SIM.

  • Install from your phone

    Add the profile from the settings of a compatible device without changing the physical SIM.

  • Clear support

    Follow clear instructions to install, activate and configure your data profile.

  • Prepare your full route

    Check the included countries if your trip crosses several borders.

  • You choose when it starts

    Buying and installing does not use the plan. Usage starts when you activate the eSIM.

Viajero activando una eSIM Fylo antes de volar

The clock starts when you decide

Buy now. Activate when you travel.

Buying or installing the eSIM does not start usage. Your plan validity begins when you activate it.

12months from purchase to activate it
  • Installing the eSIM does not use data
  • Your selected duration starts on activation
  • If it is not activated within 12 months, it expires and is treated as used
View activation terms

Compare before you travel

eSIM, local SIM or roaming

The best option depends on the country, your phone and your operator's terms. These are the most common practical differences.

FeatureTravel eSIMLocal SIMRoaming
PreparationBefore your tripUsually on arrivalDepends on your plan
Physical SIMNot requiredMust be purchased and swappedYou keep your usual SIM
Usual numberYou can keep itMay require a SIM swapKept
Usage startsWhen you activate the eSIMDepends on the operatorWhen data is used
Data controlSeparate allowanceLocal balance or bundleSubject to roaming terms

Before you buy

Check your phone

Confirm that your model supports eSIM and is carrier-unlocked. Compatibility can vary by country of purchase, even within the same device family.

Compatible iPhonesCompatible Samsung Galaxy phonesCompatible Google Pixel phones

Frequently asked eSIM questions

Clear answers about compatibility, installation, activation, usage windows and travel data.

View all FAQs
What is a travel eSIM?

A travel eSIM is a digital SIM that adds a data plan to a compatible phone without inserting a physical SIM card.

When does plan usage begin?

Usage does not start when you buy or install the eSIM. It starts when you activate it using your plan instructions.

How long do I have to activate the eSIM?

You have 12 months from purchase. If you do not activate it within that window, it expires and is treated as used.

Can I keep my number and WhatsApp?

Yes. Keep your usual SIM for your number and use the Fylo eSIM as your mobile data line.

How do I check phone compatibility?

Check the manufacturer's specifications and confirm that your phone supports eSIM and is carrier-unlocked.

Can I share my mobile data?

It depends on the plan and local network. Check whether hotspot use is permitted before purchase.

Your trip starts before take-off

Find the right eSIM for your route

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